I see that the MOE nodes are not yet available on the KNIME 4.4 partner repository site. In order to help with planning for KNIME upgrades, is there an expected timeline on which the 4.4 compatible nodes are expected to become available? Thank you!

CCG MOE tech support told me that they are recompiling their KNIME nodes to be compatible with version 4.4.0 of KNIME. Because of many other commitments, the new nodes might not be ready until sometime in August. In the meantime, the current MOE nodes do work with KNIME 4.3.3.

Hello @joshuahoran , maybe this topic helps you in your planning: [image] KNIME 4.4.0 Windows Possible Bug with Loading MOE Nodes KNIME Analytics Platform I am experiencing a persistent error concerning the MOE KNIME nodes in Windows 10. After installing MOE 2020.0901 for Windows, KNIME 4.4.0 for Windows, and the MOE KNIME nodes, when I start KNIME, I get the following error: ===== An internal error occurred during: “Workflow Coach loader”. org/knime/node/v212/KnimeNodeDocument$Factory ===== After clicking “OK” on the error window and looking at the node repository pane in the KNIME interface, I see that only some of the MOE nodes have been l… Br, Ivan

@rjrich Can you expand on your comment about the MOE nodes not working in 4.3.3. It’s not uncommon for partner nodes to lag behind when a new major release comes out. 4.4.1 is set to release at the end of August, and that is when most partner nodes are updated to support the latest version. Since 4.4 had a Java change (Java8 to Java11) and an eclipse update, these kinds of changes require more testing, work and more time to be sure things work as expected.

[image] jeffgullick-knime: Can you expand on your comment about the MOE nodes not working in 4.3.3. [image] rjrich: In the meantime, the current MOE nodes do work with KNIME 4.3.3. I believe @rjrich 's comment specified that the current nodes do work with 4.3.3.

My mistake, read that it doesn’t. Please disregard my inability to read. :slight_smile:

The MOE nodes DO work in KNIME 4.3.3. They do not work in KNIME 4.4.0. CCG MOE is working on recompiling their nodes to work in KNIME 4.4.0 (and, we hope, beyond).

4.4 MOE Node Update timing?

Partner Extensions

ipazin July 20, 2021, 1:08pm 2

Hello @joshuahoran,

maybe this topic helps you in your planning:

Br,
Ivan